#45 Cambodia

I challenge anyone to visit the temples at Angkor and not be impressed. They are simply amazing. The variety is also huge. You have the huge impressive building that is Angkor Wat, as well as the amazingly decorated Bayon. You could literally spend weeks here seeing everything. It's getting increasingly touristy, but the place is huge, so you only rarely bump into herds of tourists. See it now before the weight of tourism wears it down.